white gold cluster-style brooch peg set with 19 half-drilled spherical Saltwater Cultured Pearls, 4.53 mm. to 7.60 mm. each in diameter, accented with four prong set full cut round Diamonds [I/VS], approximate total weight 0.28 carats, and further embellished with 44 bead set (- 1 missing) single cut round Diamonds [K/I-1], approximate total weight 0.43 carats, 14.8 grams, measuring 42.00 x 36.00 mm. in diameter;